Horizontal pushing type vertical five-axis structure machining center

Abstract

The utility model relates to a horizontal pushing type vertical five-axis structure machining center which comprises a stand column, first guide rails, a Y-axis motor base, a Y-axis motor, a first lead screw, a box type sliding base, a first sliding block, a first lead screw nut base and a first lead screw nut, the first guide rails are symmetrically installed on the outer wall of the top end of the stand column, and the box type sliding base is installed above the stand column; first sliding blocks are distributed and installed at the positions, corresponding to the first guide rails, of the outer wall of the bottom end of the box type sliding base, a first lead screw nut base is installed on the outer wall of the bottom end of the box type sliding base, a first lead screw nut is installed in the first lead screw nut base, and a first lead screw is installed in the first lead screw nut; a Y-axis motor base is installed on the outer wall of the top end of the stand column. According to the utility model, the transmission structure can be cooled during transmission of equipment, so that the lead screw and the bearing are prevented from being in a high-temperature environment during long-time operation, the service life of the lead screw and the bearing is ensured, and the use effect of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of part processing, especially relates to a horizontal push type vertical five-axis structure machining center. BACKGROUND

[0002] Five-axis linkage machining center is also called five-axis machining center, which is a kind of machining center with high scientific and technological content and high precision, and is specially used for machining complex curved surface, and the machining center system has a pivotal influence on the aviation, aerospace, military, scientific research, precision instrument, high-precision medical equipment and other industries of a country, and the five-axis linkage numerical control machining center system is the only means to solve the machining of impeller, blade, marine propeller, heavy generator rotor, steam turbine rotor, large diesel engine crankshaft and the like, but the existing five-axis structure machining center generally does not cool the transmission structure during transmission, and the screw rod and bearing are in a high-temperature environment during long-time operation, so that the service life of the screw rod bearing is shortened, and the use effect of the equipment is reduced. CONTENT OF THE UTILITY MODEL

[0003] The utility model solves the problem of providing a horizontal push type vertical five-axis structure machining center, which can cool the transmission structure during transmission, can ensure that the screw rod and bearing are not in a high-temperature environment during long-time operation, can ensure the service life of the screw rod bearing, and improves the use effect of the equipment.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme: the horizontal push type vertical five-axis structure machining center, including stand, first guide rail, Y axis motor seat, Y axis motor, first screw rod, box type sliding seat, first sliding block, first screw rod nut seat and first screw rod nut, the first guide rail is symmetrically installed on the top outer wall of the stand, the box type sliding seat is installed on the top of the stand, the first sliding block is installed on the bottom outer wall of the box type sliding seat corresponding to the position of the first guide rail, the first screw rod nut seat is installed on the bottom outer wall of the box type sliding seat, the first screw rod nut seat is installed in the first screw rod nut, the first screw rod nut is installed in the first screw rod, the Y axis motor seat is installed on the top outer wall of the stand, the Y axis motor is installed on the outer wall of one side of the Y axis motor seat, and one end of the output shaft of the Y axis motor is fixedly connected to the outer wall of the first screw rod.

[0005] Preferably, the box slide is internally provided with a spindle box, second guide rails are arranged on the outer walls of the two sides of the spindle box, second sliding blocks are arranged on the inner walls of the two sides of the box slide and correspond to the positions of the second guide rails, a second screw nut seat is arranged on one side outer wall of the spindle box, a second screw nut is arranged in the second screw nut seat, a second screw rod is arranged in the second screw nut, a Z-axis motor seat is arranged on one side top end of the box slide, a Z-axis motor is arranged on the top end outer wall of the Z-axis motor seat, and the output shaft bottom end of the Z-axis motor is fixedly connected to the outer wall of the second screw rod, and a main shaft is arranged on the bottom end of the spindle box.

[0006] Preferably, a mounting frame is arranged on one side outer wall of the column, third guide rails are symmetrically arranged on the top end outer wall of the mounting frame, a workbench is arranged above the mounting frame, third sliding blocks are arranged on the bottom end outer wall of the workbench and correspond to the positions of the third guide rails, a third screw nut seat is fixedly arranged on the bottom end outer wall of the workbench, a third screw nut is arranged in the third screw nut seat, a third screw rod is arranged in the third screw nut, a screw rod tail end bearing seat is arranged on the bottom end inner wall of the mounting frame, one end of the third screw rod is rotatably connected to the inner wall of the screw rod tail end bearing seat, an X-axis motor seat is arranged on the bottom end inner wall of the mounting frame, an X-axis motor is arranged on one side outer wall of the X-axis motor seat, a rotary table is rotatably arranged on the workbench, an A-axis motor is embeddedly arranged on the top end of the workbench, and one end of the output shaft of the A-axis motor is fixedly connected to the outer wall of the rotary table.

[0007] Preferably, a discharging hole is formed in one side outer wall of the mounting frame, a discharging spiral rod is arranged in the discharging hole, and a discharging motor is arranged on the other side outer wall of the mounting frame, and one end of the output shaft of the discharging motor is fixedly connected to the outer wall of the discharging spiral rod.

[0008] Preferably, a rotary joint is throughly connected to one end outer wall of the third screw rod, an oil inlet pipe is throughly connected to one end outer wall of the rotary joint, a third high-pressure oil pipe is throughly connected to one side outer wall of the rotary joint, one end of the third high-pressure oil pipe is throughly connected to the outer wall of the screw rod tail end bearing seat, a second high-pressure oil pipe is throughly connected to the bottom end of the screw rod tail end bearing seat, and one end of the second high-pressure oil pipe is throughly connected to the X-axis motor seat, and a first high-pressure oil pipe is throughly connected to one side of the X-axis motor seat.

[0009] Preferably, a tool magazine mounting groove is formed in one side outer wall of the column, and a tool magazine is arranged on the top end inner wall of the tool magazine mounting groove.

[0010] The device can cool the transmission structure during transmission, can ensure that the screw rod and the bearing are not in a high-temperature environment during long-time operation, ensures the service life of the screw rod bearing, and improves the use effect of the device. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is a whole perspective view of the present application;

[0012] Figure 2 is an internal perspective view of the present application;

[0013] Figure 3 is another perspective view of the present application;

[0014] Figure 4 is a perspective view of the mounting frame of the present application;

[0015] Figure 5 is a perspective view of the cooling system of the present application.

[0016] LEGEND:

[0017] 1, column; 2, tool magazine mounting groove; 3, tool magazine; 4, first guide rail; 5, Y-axis motor base; 6, Y-axis motor; 7, first screw rod; 8, box type sliding seat; 9, first sliding block; 10, first screw rod nut base; 11, second sliding block; 12, Z-axis motor base; 13, Z-axis motor; 14, second screw rod; 15, main shaft box; 16, second guide rail; 17, second screw rod nut base; 18, main shaft; 19, mounting frame; 20, X-axis motor base; 21, X-axis motor; 22, third screw rod; 23, screw rod tail end bearing seat; 24, third guide rail; 25, workbench; 26, third sliding block; 27, third screw rod nut base; 28, third screw rod nut; 29, A-axis motor; 30, rotary table; 31, discharging motor; 32, discharging screw rod; 33, discharging hole; 34, first high-pressure oil pipe; 35, second high-pressure oil pipe; 36, third high-pressure oil pipe; 37, rotary joint; 38, oil inlet pipe; 39, first screw rod nut; 40, second screw rod nut. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Embodiment one

[0020] Reference Figures 1-4, the utility model discloses a horizontal push type vertical five -axis structure machining center, including stand 1, first guide 4, Y axle motor seat 5, Y axle motor 6, first screw rod 7, box -type slide 8, first sliding block 9, first screw rod nut seat 10 and first screw rod nut 39, the first guide 4 is symmetrically installed on the top end outer wall of stand 1, the box -type slide 8 is installed to the top of stand 1, the first sliding block 9 is installed on the bottom end outer wall of box -type slide 8 with first guide 4 position distribution, the first screw rod nut seat 10 is installed on the bottom end outer wall of box -type slide 8, the first screw rod nut 39 is installed in the first screw rod nut seat 10, the first screw rod 7 is installed in the first screw rod nut 39, the Y axle motor seat 5 is installed on the top end outer wall of stand 1, the Y axle motor 6 is installed on the one side outer wall of Y axle motor seat 5, and the output shaft one end of Y axle motor 6 is fixedly connected on the outer wall of first screw rod 7, the main shaft box 15 is installed in box -type slide 8, the second guide 16 is installed on the both sides outer wall of main shaft box 15 with distribution, the second sliding block 11 is installed on the both sides inner wall of box -type slide 8 with second guide 16 position distribution, the second screw rod nut seat 17 is installed on the one side outer wall of main shaft box 15, the second screw rod nut 40 is installed in the second screw rod nut seat 17, the second screw rod 14 is installed in the second screw rod nut 40, the Z axle motor seat 12 is installed to the one side top end of box -type slide 8, the Z axle motor 13 is installed on the top end outer wall of Z axle motor seat 12, and the output shaft bottom end of Z axle motor 13 is fixedly connected on the outer wall of second screw rod 14, the main shaft 18 is installed on the bottom end of main shaft box 15, starts Z axle motor 13 on Z axle motor seat 12 to make second screw rod 14 rotate, then under the action of second screw rod nut 40 on second screw rod nut seat 17, make second guide 16 on main shaft box 15 along second sliding block 11 and go up and down, the main shaft 18 is conveniently made to the position fixed of processing part,The outer wall of one side of the column 1 is provided with a mounting frame 19, the top end of the outer wall of the mounting frame 19 is provided with a third guide rail 24 in a symmetrical manner, the upper portion of the mounting frame 19 is provided with a workbench 25, the bottom end of the outer wall of the workbench 25 is provided with a third sliding block 26 in a distributed manner at the position corresponding to the third guide rail 24, the bottom end of the outer wall of the workbench 25 is fixedly provided with a third screw rod nut seat 27, the third screw rod nut seat 27 is provided with a third screw rod nut 28, the third screw rod nut 28 is provided with a third screw rod 22, the bottom end of the inner wall of the mounting frame 19 is provided with a screw rod tail end bearing seat 23, one end of the third screw rod 22 is rotatably connected to the inner wall of the screw rod tail end bearing seat 23, the bottom end of the inner wall of the mounting frame 19 is provided with an X-axis motor seat 20, the outer wall of one side of the X-axis motor seat 20 is provided with an X-axis motor 21, the workbench 25 is rotatably provided with a rotary table 30, the top end of the workbench 25 is inlaidly provided with an A-axis motor 29, one end of the output shaft of the A-axis motor 29 is fixedly connected to the outer wall of the rotary table 30, the X-axis motor 21 of the X-axis motor seat 20 is started to drive the third screw rod 22 of the screw rod tail end bearing seat 23 to rotate, then under the action of the third screw rod nut 28 of the third screw rod nut seat 27, the third sliding block 26 on the workbench 25 moves along the third guide rail 24 on the mounting frame 19, so that the parts on the rotary table 30 are conveniently moved to the specified position; the outer wall of one side of the mounting frame 19 is provided with a discharge hole 33, the discharge hole 33 is provided with a discharge spiral rod 32, the outer wall of the other side of the mounting frame 19 is provided with a discharge motor 31, and one end of the output shaft of the discharge motor 31 is fixedly connected to the outer wall of the discharge spiral rod 32, after the parts are machined, a lot of waste will fall into the mounting frame 19, then the discharge motor 31 is started to drive the discharge spiral rod 32 to rotate, so that the waste is discharged from the discharge hole 33; the outer wall of one side of the column 1 is provided with a tool magazine installation slot 2, the top end of the inner wall of the tool magazine installation slot 2 is provided with a tool magazine 3, when the parts are fixed, the tool magazine 3 in the tool magazine installation slot 2 is used for machining the parts.

[0021] Working principle: first, the parts to be processed are placed on the rotary table 30, then the X axis motor 21 on the X axis motor seat 20 is started to make the third lead screw 22 on the tail end bearing seat 23 rotate, then under the action of the third lead screw nut 28 on the third lead screw nut seat 27, the third slide block 26 on the workbench 25 moves along the third guide rail 24 on the mounting frame 19, so that the parts on the rotary table 30 move to the designated position, at this time, the Y axis motor 6 on the Y axis motor seat 5 is started to make the first lead screw 7 rotate, then under the action of the first lead screw nut 39 on the first lead screw nut seat 10, the first slide block 9 on the box slide 8 moves along the first guide rail 4, so that the box slide 8 moves to the designated position, then the Z axis motor 13 on the Z axis motor seat 12 is started to make the second lead screw 14 rotate, then under the action of the second lead screw nut 40 on the second lead screw nut seat 17, the second guide rail 16 on the spindle box 15 moves along the second slide block 11, so that the spindle 18 fixes the position of the processed parts, then the tool magazine 3 in the tool magazine installation slot 2 is used to process the parts, which is convenient for rapid processing of parts, full automation, reduces the labor burden, and improves the efficiency of part processing.

[0022] Example two

[0023] See Figures 4-5 , one end of the outer wall of the third lead screw 22 is connected with a rotary joint 37, one end of the outer wall of the rotary joint 37 is connected with an oil inlet pipe 38, one side of the outer wall of the rotary joint 37 is connected with a third high-pressure oil pipe 36, and the other end of the third high-pressure oil pipe 36 is connected with the outer wall of the tail end bearing seat 23, the bottom end of the tail end bearing seat 23 is connected with a second high-pressure oil pipe 35, and the other end of the second high-pressure oil pipe 35 is connected with the X axis motor seat 20, one side of the X axis motor seat 20 is connected with a first high-pressure oil pipe 34.

[0024] When the equipment is running, the cooling oil is cooled by the oil cooler, injected into the rotary joint 37 through the oil inlet pipe 38, then circulated and cooled in the third lead screw 22, then injected into the tail end bearing seat 23 through the third high-pressure oil pipe 36, cooled the tail end bearing seat 23, then injected into the X axis motor seat 20 through the second high-pressure oil pipe 35, cooled the X axis motor seat 20, and finally injected the cooling oil into the oil cooler through the first high-pressure oil pipe 34, and cooled the cooling oil again through the oil cooler. When the equipment is driven, the transmission structure can be cooled and cooled, which can ensure that the lead screw and bearing are not in a high temperature environment for a long time, ensure the service life of the lead screw bearing, and improve the use effect of the equipment.

[0025] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A horizontal-push vertical five-axis machining center, characterized in that: The system includes a column (1), a first guide rail (4), a Y-axis motor base (5), a Y-axis motor (6), a first lead screw (7), a box-type slide (8), a first slider (9), a first lead screw nut base (10), and a first lead screw nut (39). The first guide rail (4) is symmetrically installed on the top outer wall of the column (1). The box-type slide (8) is installed above the column (1). The first slider (9) is installed on the bottom outer wall of the box-type slide (8) corresponding to the position of the first guide rail (4). The box-type slide (8) has a first lead screw nut seat (10) installed on the bottom outer wall, a first lead screw nut (39) installed in the first lead screw nut (39), a first lead screw (7) installed in the first lead screw nut (39), a Y-axis motor seat (5) installed on the top outer wall of the column (1), a Y-axis motor (6) installed on one side outer wall of the Y-axis motor seat (5), and one end of the output shaft of the Y-axis motor (6) is fixed to the outer wall of the first lead screw (7).

2. The horizontal-push vertical five-axis machining center according to claim 1, characterized in that, The box-type slide (8) is equipped with a spindle box (15). The two outer walls of the spindle box (15) are equipped with second guide rails (16). The two inner walls of the box-type slide (8) are equipped with second sliders (11) corresponding to the positions of the second guide rails (16). The outer wall of one side of the spindle box (15) is equipped with a second lead screw nut seat (17). The second lead screw nut seat (17) is equipped with a second lead screw nut (40). The second lead screw nut (40) is equipped with a second lead screw (14). The top of one side of the box-type slide (8) is equipped with a Z-axis motor seat (12). The top outer wall of the Z-axis motor seat (12) is equipped with a Z-axis motor (13). The bottom end of the output shaft of the Z-axis motor (13) is fixed to the outer wall of the second lead screw (14). The bottom end of the spindle box (15) is equipped with a spindle (18).

3. The horizontal-push vertical five-axis machining center according to claim 1, characterized in that, A mounting frame (19) is installed on one side of the outer wall of the column (1). A third guide rail (24) is symmetrically installed on the top outer wall of the mounting frame (19). A workbench (25) is installed above the mounting frame (19). A third slider (26) is installed on the bottom outer wall of the workbench (25) corresponding to the position of the third guide rail (24). A third lead screw nut seat (27) is fixedly installed on the bottom outer wall of the workbench (25). A third lead screw nut (28) is installed inside the third lead screw nut seat (27). A third lead screw (2) is installed inside the third lead screw nut (28). 2) A lead screw tail bearing seat (23) is installed on the bottom inner wall of the mounting frame (19), and one end of the third lead screw (22) is rotatably connected to the inner wall of the lead screw tail bearing seat (23). An X-axis motor seat (20) is installed on the bottom inner wall of the mounting frame (19), and an X-axis motor (21) is installed on one side outer wall of the X-axis motor seat (20). A turntable (30) is rotatably installed on the worktable (25), and an A-axis motor (29) is embedded in the top of the worktable (25), and one end of the output shaft of the A-axis motor (29) is fixed to the outer wall of the turntable (30).

4. The horizontal-push vertical five-axis machining center according to claim 3, characterized in that, A discharge hole (33) is provided on one side of the outer wall of the mounting frame (19), and a discharge screw rod (32) is installed in the discharge hole (33). A discharge motor (31) is installed on the other side of the outer wall of the mounting frame (19), and one end of the output shaft of the discharge motor (31) is fixed to the outer wall of the discharge screw rod (32).

5. The horizontal-push vertical five-axis machining center according to claim 3, characterized in that, A rotary joint (37) is connected through the outer wall of one end of the third lead screw (22). An oil inlet pipe (38) is connected through the outer wall of one end of the rotary joint (37). A third high-pressure oil pipe (36) is connected through the outer wall of one side of the rotary joint (37). The other end of the third high-pressure oil pipe (36) is connected through the outer wall of the lead screw tail bearing seat (23). A second high-pressure oil pipe (35) is connected through the bottom end of the lead screw tail bearing seat (23). The other end of the second high-pressure oil pipe (35) is connected through the X-axis motor seat (20). A first high-pressure oil pipe (34) is connected through one side of the X-axis motor seat (20).

6. The horizontal-push vertical five-axis machining center according to claim 1, characterized in that, A tool magazine mounting slot (2) is provided on one side of the outer wall of the column (1), and a tool magazine (3) is installed on the top inner wall of the tool magazine mounting slot (2).

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